If you’re heading to the Montlake area from anywhere else in Seattle this weekend, plot your route via surface streets. Eastbound 520 is closed for construction between I-5 and Montlake Boulevard until 5 a.m. Monday.

Find a map, full information and traffic cameras at WSDOT’s SR 520 Construction Corner.

Here are the details from WSDOT:

Description: Crews will use the closure to remove portions of the existing bridge barrier and place a temporary barrier in its place to make space for a new temporary off-ramp to Montlake Boulevard that eastbound traffic will shift to in 2026. This work is part of the State Route 520 Portage Bay Bridge and Roanoke Lid Project.

Traffic: Eastbound 520 between I-5 and Montlake Boulevard in Seattle will close for construction from 11 p.m. Friday, Nov. 21, th

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